'MPs on Red Bull' for Budget dayJump to media playerDeputy Speaker Lindsay Hoyle MP claimed some MPs were must have been on a famous energy drink as he reviewed a rowdy House of Commons where he repeatedly had to warn them during George Osborne and Ed Miliband's speeches.

Deputy Speaker candidates Eleanor Laing and Simon Burns

Two of the front runners to be the new deputy Speaker were given 30 seconds each to make a pitch before being questioned on their knowledge of Parliament and MPs.

Conservative MPs Eleanor Laing and Simon Burns are among seven candidates being quizzed on Monday and Tuesday's Daily Politics ahead of Wednesday's vote in the House of Commons. All MPs can vote but only MPs from the government's side can stand.

The pair were also both asked about their relations with Speaker John Bercow, after Mr Burns had called his potential future boss a "stupid sanctimonious dwarf".